Posted on May 18, 2018May 18, 2018 by InsightsIASCOMPILATION: Insights Revision Tests – 2018 : Tests 48 to 52 COMPILATION: Insights Revision Tests – 2018 : Tests 48 to 52 ARCHIVES REVISION TIMETABLE for Prelims – 2018 Insights Revision tests – Test 48 to 52 – Question Paper Insights Revision tests – Test 48 to 52 – Solutions